John Pilger: His state of health is just about the same, as I understand it. He needs medical attention, the kind of treatment you get only in a hospital. But it has been made clear to him that if he attempts to go to a hospital he will not be given free passage and he will be arrested. Since he was arrested in 2010, Assange has not been charged with a single crime. His treatment amounts to the most unprecedented persecution. Julian could leave the embassy if his own government, the government of his homeland, Australia, applied legitimate diplomatic pressure on behalf of its citizen. We must ask ourselves why this hasn't happened.